2023 BMW 4 Series Gran Coupe

2.0 420i M Sport Auto RWD Euro 6 (s/s) 5dr (181 bhp)

£25,490

Good value: £2,933 under the typical £28,423 for this model, age and mileage, drawing on 1,138 adverts of this make and model.

Overview

Make
BMW
Model
4 Series Gran Coupe
Trim
M SPORT
Version
2.0 420i M Sport Auto RWD Euro 6 (s/s) 5dr (181 bhp)
Mileage
29,806 miles
Year
2023
Fuel type
Petrol
Body type
Hatchback
Engine
2.0 L
Gearbox
Automatic
Power
181 bhp
Seats
5
CO2
156 g/km
Colour
Blue
Doors
5
Driven wheels
Rear Wheel Drive
Engine badge
420i
Emissions standard
Euro 6

About this car

This 2023 BMW 4 Series Gran Coupe M Sport has covered 29,806 miles. Its asking price of £25,490 is £2,933 below our estimate of £28,423. The estimate uses 1,138 UK dealer adverts for the BMW 4 Series Gran Coupe, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 117 days ago, the asking price has dropped by £1,975. Our records show an MOT expiry date of 12 August 2026, which has passed. Ask the dealer for an update. The latest recorded MOT mileage is consistent with the advertised figure. It is for sale at Wynyard Motor Company in Stockton-on-Tees.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 30 June 2026, 117 days ago. Advert duration calculated on 25 October 2026. Net asking-price reduction: £1,975 from the first recorded £27,465. 9 price reductions recorded, the latest observed on 16 October 2026.

Recorded asking prices
Date observedAsking price
1 July 2026£27,465
8 July 2026£26,990
10 July 2026£26,990
17 July 2026£26,618
5 August 2026£26,490
20 August 2026£26,314
4 September 2026£25,990
12 September 2026£25,890
23 September 2026£25,790
10 October 2026£25,690
16 October 2026£25,490
23 October 2026£25,490

Price and mileage comparison

Estimated market asking price: £28,423. The asking price is £2,933 below this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 1,138 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 400 miles higher than typical for a 2023 BMW 4 Series Gran Coupe.

The advertised mileage is consistent with the last MOT reading.

The recorded MOT has expired; ask the dealer for an up-to-date MOT.

MOT

MOT valid until 12 August 2026. 22,201 miles at the last test.

51 other cars with the same year, trim, gearbox and fuel are for sale from £23,340 to £33,498.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£23,34034,673 miles
£23,99566,907 miles
£24,00046,203 miles
£24,29064,533 miles
£25,19044,740 miles

These cars have covered 11,380–66,907 miles, compared with 29,806 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all BMW 4 Series Gran Coupe cars for sale · 2023 BMW 4 Series Gran Coupe price guide

More like this

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos

AskCar lists 589,789 cars from 13,079 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.